30093960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 98703360

約数和(自身を除く): 68609400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 101, 104, 120, 130, 156, 191, 195, 202, 260, 303, 312, 382, 390, 404, 505, 520, 573, 606, 764, 780, 808, 955, 1010, 1146, 1212, 1313, 1515, 1528, 1560, 1910, 2020, 2292, 2424, 2483, 2626, 2865, 3030, 3820, 3939, 4040, 4584, 4966, 5252, 5730, 6060, 6565, 7449, 7640, 7878, 9932, 10504, 11460, 12120, 12415, 13130, 14898, 15756, 19291, 19695, 19864, 22920, 24830, 26260, 29796, 31512, 37245, 38582, 39390, 49660, 52520, 57873, 59592, 74490, 77164, 78780, 96455, 99320, 115746, 148980, 154328, 157560, 192910, 231492, 250783, 289365, 297960, 385820, 462984, 501566, 578730, 752349, 771640, 1003132, 1157460, 1253915, 1504698, 2006264, 2314920, 2507830, 3009396, 3761745, 5015660, 6018792, 7523490, 10031320, 15046980, 30093960]

約数ペア:

[(1, 30093960), (2, 15046980), (3, 10031320), (4, 7523490), (5, 6018792), (6, 5015660), (8, 3761745), (10, 3009396), (12, 2507830), (13, 2314920), (15, 2006264), (20, 1504698), (24, 1253915), (26, 1157460), (30, 1003132), (39, 771640), (40, 752349), (52, 578730), (60, 501566), (65, 462984), (78, 385820), (101, 297960), (104, 289365), (120, 250783), (130, 231492), (156, 192910), (191, 157560), (195, 154328), (202, 148980), (260, 115746), (303, 99320), (312, 96455), (382, 78780), (390, 77164), (404, 74490), (505, 59592), (520, 57873), (573, 52520), (606, 49660), (764, 39390), (780, 38582), (808, 37245), (955, 31512), (1010, 29796), (1146, 26260), (1212, 24830), (1313, 22920), (1515, 19864), (1528, 19695), (1560, 19291), (1910, 15756), (2020, 14898), (2292, 13130), (2424, 12415), (2483, 12120), (2626, 11460), (2865, 10504), (3030, 9932), (3820, 7878), (3939, 7640), (4040, 7449), (4584, 6565), (4966, 6060), (5252, 5730)]